The structure first appeared not as architecture but as a wound in space, a cathedral-shaped absence suspended beneath extinct constellations. Around its impossible spires coiled vast tendrils of living geometry, black against black, their surfaces engraved with symbols that seemed to retreat from observation. Deep within the abyss, crimson pulses traveled through the colossal forms like distant heartbeats moving through a sleeping universe. Every chamber opened into another chamber, every vault concealed a deeper mechanism, and every mechanism appeared to be dreaming. Beneath arches woven from impossible mathematics, cryptic transmissions emerged in fragments—half prophecy, half machine error—describing worlds that had never existed and memories that belonged to stars long before their birth. The signal contained no language that could be translated, yet its meaning lingered with dreadful clarity: something ancient remained awake beyond the visible horizon of reality, and the darkness surrounding it was not emptiness, but the shadow cast by a mind too immense to be perceived whole.